Welcome to WebWISER

WISER is a system designed to assist emergency responders in hazardous material incidents.
WISER provides a wide range of information on hazardous substances, including substance
identification support, physical characteristics, human health information, and
containment and suppression advice. To get started, configure your profile and
select an item below.

WebWISER is best viewed with the following browsers (indicated version or higher): Internet Explorer 7, Firefox 24, Safari 5, or Google Chrome 30.

WISER is also available as a stand-alone application for PCs and various mobile platforms,
including iOS and Android devices. See the WISER home page for free downloads and more information about WISER.

Select your profile to customize WISER's
content to better suit your role in an emergency.